[HomeCNC]

The Gecko drives circuit will need a 5 VDC 500 MA wall wart. You can get these from Radio shack or other stores with electronics.

Or you can get the Axxus interface board and use a 12 VDC wall wart to power the interface card. This card has a 5 VDC output to power the drive as well it produces the 5 volt to power your limit/home switches and has 12 VDC to power relays for I/O use.